May weather forecast
Berwick Heights, PA

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Weather in May

May, the last month of the spring in Berwick Heights, is an agreeable month, with temperature in the range of an average low of 48.7°F (9.3°C) and an average high of 68.4°F (20.2°C).

Temperature

Berwick Heights's May weather brings a rise in high-temperatures, moving from a mild 56.5°F (13.6°C) in April to a pleasant 68.4°F (20.2°C). An average low-temperature of 48.7°F (9.3°C) is observed during May nights.

Humidity

In May, the average relative humidity is 80%.

Rainfall

The months with the most rainfall are April and May, with an average 2.99" (76mm) of precipitation.

Snowfall

Months with snowfall in Berwick Heights are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Berwick Heights aggregates 0.28" (7mm) of snow. Throughout the year, there are 47.6 snowfall days, and 22.91" (582mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 30min.
On the first day of May, sunrise is at 6:01 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:30 pm EDT.

Sunshine

The average sunshine in May is 8.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: An average maximum UV index of 5 in May leads to these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures?

Berwick Heights in May has an average high-temperature of 68.4°F (20.2°C) and an average low-temperature of 48.7°F (9.3°C).

What is the average humidity in May in Berwick Heights?

In Berwick Heights, the average relative humidity in May is 80%.

What is the wettest month?

The wettest months are April and May, with an average 2.99" (76mm) of rainfall.

How many days does it rain in May in Berwick Heights?

In Berwick Heights, during May, the rain falls for 17.8 days and regularly aggregates up to 2.99" (76mm) of precipitation.

What is the last month it snows in Berwick Heights?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Berwick Heights aggregates 0.28" (7mm) of snow.

What is the average length of the day in May?

The average day length in May is 14h and 30min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 6:01 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:30 pm EDT.

How long on average sun shines in May?

The average sunshine duration in May is 8.2h.

When is the highest UV index?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index reading in May?

In Berwick Heights, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Berwick Heights, PA

Average temperature in May - Berwick Heights, PA
  • Average high temperature in May: 68.4°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in May: 48.7°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (19°F).

Average pressure in May
Berwick Heights, PA

Average pressure in May - Berwick Heights, PA
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in May
Berwick Heights, PA

Average wind speed in May - Berwick Heights, PA
  • Average wind speed in May: 6.4mph

The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in May
Berwick Heights, PA

Average humidity in May - Berwick Heights, PA
  • Average humidity in May: 80%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (77%).

Average rainfall in May
Berwick Heights, PA

Average rainfall in May - Berwick Heights, PA
  • Average rainfall in May: 2.99"

The wettest months (with the highest rainfall) are April and May (2.99").
The driest month (with the least rainfall) is September (2.05").

Average rainfall days in May
Berwick Heights, PA

Average rainfall days in May - Berwick Heights, PA
  • Average rainfall days in May: 17.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in May
Berwick Heights, PA

Average snowfall in May - Berwick Heights, PA
  • Average snowfall in May: 0.28"

The month with the highest snowfall is January (5.94").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Berwick Heights, PA

Average snowfall days in May - Berwick Heights, PA
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Berwick Heights, PA

Average daylight in May / Average sunshine in May - Berwick Heights, PA
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

Average sunshine days in May
Berwick Heights, PA

Average sunshine days in May - Berwick Heights, PA
  • Average sunshine days in May: 10.4 days

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is February (9.8 days).

Average UV index in May
Berwick Heights, PA

Average UV index in May - Berwick Heights, PA
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May
Berwick Heights, PA

Average cloud cover in May - Berwick Heights, PA
  • Average cloud cover in May: 49

The months with the most cloud cover are February and December (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 35).

Average visibility in May
Berwick Heights, PA

Average visibility in May - Berwick Heights, PA
  • Average visibility in May: 5mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).

Berwick Heights, Pennsylvania, USA

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